Who lives in LL56 4JX
The age, gender, relationships and health of the people living in LL56 4JX, set against Wales as a whole.
- Neighbourhood
- Llanberis & Deiniolen
- Council
- Gwynedd
- Region
- Wales
- Neighbourhood population
- 1,171 (2024)
LL56 4JXY Felinheli
Who lives in LL56 4JX
Census figures aren’t published for single postcodes, so the neighbourhood figures on this tab cover the area around LL56 4JX (Llanberis & Deiniolen) (about 1,171 residents).
Age of residents
The largest age group is 50–54, at 9.4% of residents. 17.5% are aged 20 to 34 (the peak renting age), against 18.4% across Wales. 21.3% are 65 or over, broadly in line with the Wales figure of 21.3%.
The gender split
51.5% of residents are female and 48.5% male.
- Female51.5%51.1%
- Male48.5%48.9%
Relationship status
44.4% of adults in the LL56 4JX area are married or in a civil partnership, broadly in line with the Wales average of 43.8%. 38.7% have never married.
How residents rate their health
83.4% of residents in the LL56 4JX area describe their health as good or very good, broadly in line with the Wales average of 78.6%.
- Very good57.4%46.2%
- Good26%32.4%
- Fair11.2%14.5%
- Bad3.7%5.3%
- Very bad1.7%1.7%
Source: Census 2021, Office for National Statistics. Population: ONS mid-year estimates. Open Government Licence v3.0.